th{
	width:100px;
	height:50px;
	background:rgb(130, 130, 252);
	color:white;
}
.change,.del{
	text-decoration: none;
	
	width:50px;
    height: 30px;
    border-radius: 5px;
    margin-left:30px;
    padding:5px;
    color:white;
}
.change{
	
	background-color:green;
}
.del{
		background-color:red;
}
.img{
	width:100px;
	heigth:auto;
}
h3{
	margin-left:50px;
}
#cov{
	width:100%;
	height:100%;
	background: rgba(0, 0, 0, 0.4);;
	position: fixed;
    top: 0px;
    left: 0px;
    right: 0px;
    bottom: 0px;
    z-index:9999;
    display:none;
}
#hid{
    font-size: 20px;
    width: 500px;
    height: 500px;
    border-radius: 10px;
    background-color: white;
    overflow: hidden;
    display: none;
    position: fixed;
    top: 0px;
    left: 0px;
    right: 0px;
    bottom: 0px;
    margin: auto;
}
.res{
	margin-left:600px;
	width:10px;
	height:10px;
	cursor:pointer;
}
#edit_form{
	margin-left:50px;
}
#edit_form input{
	width:250px;
	height:40px;
	margin-top:20px;
	margin-left:20px;
}
#edit_form textarea{
	width:250px;
	height:40px;
	margin-top:20px;
	margin-left:20px;
}